#![allow(dead_code, deprecated, unused_variables, unused_mut)]
fn main() {
    assert_eq!(0x1u8.overflowing_shl(4), (0x10, false));
    assert_eq!(0x1u8.overflowing_shl(132), (0x10, true));
    assert_eq!(0x10u8.overflowing_shl(7), (0, false));
}